<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>用户登录</title>

    <style>
#box{
    width: 300px;
    height: 206px;
    background: #ffffff;
    opacity:0.6;
    text-align: center;
    position:absolute;
    left: 50%;
    top: 50%;
    margin-left: -150px;
    margin-top: -103px;
}
.lik{
    font-size: 12px;
}
.lck{
    border-bottom: cornflowerblue 1px solid;
    padding: 8px;
}
    </style>

</head>

<body background="03.PNG" >
<div id="box">
    <p class="lck">用户登录</p>
    <p>  <span>账号：</span>  <input type="text" placeholder="请输入你的账号"></p>

    <p>  <span>密码：</span>  <input type="text" placeholder="请输入你的密码"></p>

    <button type="button">登录</button>

    <p class="lik">  <a href="4E3.jpg">忘记密码？密码找回</a></p>


</div>

</body>
</html>